Take a 10,000mAh Anker battery and a DC coupler from Amazon, add a hot-shoe plate and some industrial strength velcro, and throw it all at your DSLR. Nope, it's not a craft project—it'll give your camera an amazing 9 hours of battery life. »4/30/14 4:27am 4/30/14 4:27am

The PowerShot S90 is our longstanding favorite point-and-shoot, and one of its few shortcomings was that it couldn't do HD video. The updated S95 shoots 720p video and does it in a slightly smaller body. »8/19/10 12:34am 8/19/10 12:34am